What powers 
91cg1.com?
Last seen Sep 2026 · 21 technologies across 9 categories
Analytics
CDN
JavaScript frameworks
JavaScript libraries
Miscellaneous
Mobile frameworks
Programming languages
UI frameworks
Video players
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 83% phone
- 14% desktop
- 3% tablet
United States
Japan
Malaysia
Singapore
Australia
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #319,287 of all domains
60 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Chinese (China)
- CDN: Cloudflare
- Weight: 4.2 MB · 121 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- 91吃瓜网
- Profiles: X
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Sep 2022 (4 years) via GoDaddy.com, LLC, renews Sep 2027
- Hosted on Cloudflare (104.21.14.37, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,449,646, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.91cg1.com | 20 |
| 1.91cg1.com | 13 |
| 3.91cg1.com | 13 |
| d58.91cg1.com | 13 |
| ww.91cg1.com | 13 |
| wwe.91cg1.com | 13 |
| www1.91cg1.com | 13 |
| www3.91cg1.com | 13 |
| www4.91cg1.com | 13 |
| 91cg1.com | 12 |
| wew.91cg1.com | 12 |
| www2.91cg1.com | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Axios Nov 2025
- detected Cloudflare Browser Insights Nov 2025
- detected TypeScript Nov 2025
- detected Vant Nov 2025
- detected Vue.js Nov 2025